SS310肖特基二极管原厂DCY品牌推荐

SS32 ...... SS310

表面安装肖特基二极管

反向电压 20 ---100 V

正向电流 3.0 A

极限值和温度特性 TA = 25℃ 除非另有规定。

Maximum Ratings & Thermal Characteristics

Ratings at 25℃ ambient temperature unless otherwise specified.

Surface Mount Schottky Barrier Rectifier

Reverse Voltage 20 to 100 V

Forward Current 3.0 A

·正向压降低。Low Forward Voltage Drop

·大电流承受能力。High Current Capability ·高温焊接保证 High temperature soldering guaranteed:250℃/10 秒, 0.375" (9.5mm)引线长度。

250℃/10 seconds, 0.375" (9.5mm) lead length,·引线可承受5 磅 (2.3kg) 拉力。 5 lbs. (2.3kg) tension

机械数据 Mechanical Data

·端子: 镀锡轴向引线 Terminals: Plated axial leads

·极性: 色环端为负极 Polarity: Color band denotes cathode end ·安装位置: 任意 Mounting Position: Any

特征 Features

SS32 3.0

1000.57520140.55

0.85

60

V V ℃

A

V A mA ℃//W pF 单位

Unit

V V R(RMS)最大正向平均整流电流

最大峰值反向电压

最大反向有效值电压

-50 --- +150

V RRM I FM 最大正向电压降 @IF =3.0A

V F 正向峰值浪涌电流 8.3mS单一正弦半波

I FSM 最大反向漏电流

IR 典型热阻工作温度和存储温度

R θJA Tj, T STG

典型结电容 VR = 4.0V f = 1.0MHz

Cj @TA = 25℃

Maximum repetitive peak reverse voltage

Maximum RMS voltage

最大直流阻断电压

Maximum DC blocking voltage

Maximum average forward rectified current

Maximum forward voltage

Peak forward surge current 8.3 ms single half sine-wave

Maximum reverse current

Typical thermal resistance

Operating junction and storage temperature range

Type junction capacitance

符号

Symbols

V DC 20

SS33SS34SS35SS36SS38SS310

302130

402840

503550604260

805680

10070100

0.7

正向电流 I F (A )

正向特性曲线（典型值）

正向电压 V F (V)

环境温度 Ta(°C )

通过电流的周期

峰值正向浪涌电流 I F S M (A )

平均正向电流 I F (A V ) (A )浪涌特性曲线（最大值）TYPICAL FORWARD CHARACTERISTIC

FORWARD CURRENT DERATING CURVE

I F I n s t a n t a n e o u s F o r w a r d C u r r e n t (A )

V F Instantaneous Forward Voltage (V)

Tamb, ambient temperature (°C)

I F (A ) A v e r a g e F o r w a r d R e c t i f i e d C u r r e n t (A )

MAXIMUM NON REPETITIVE PEAK FORWARD SURGE CURRENT

Number of Cycles at 60 Hz.

I F S M P e a k F o r w a r d S u r g e C u r r e n t (A )

正向电流降额曲线

0.01

0.1

1

10

50

0.6 1.2 1.6

0255075100125150175

3.0

2.52.01.51.00.50

1

2

4610

20

40

100

80

60

40

20

0100

峰值反向电压百分比(%)

TYPICAL REVERSE CHARACTERISTICS

Percent Of Peak Reverse Voltage,%

I R I n s t a n t a n e o u s R e v e r s e C u r r e n t (µA )

反向特性曲线(典型值)

反向电流 I R (μA )0.001

0.01

0.1

10

80140

T J =125°C

T J =25°C

2040601001201.00.20.8 1.40.4SS32 ...... SS310

特性曲线 Characteristic Curves

T J =75°C

1

20SS32-SS34

SS35-SS36

SS38-SS310